Patients were divided into two groups; Group 1 consists of seven patients that were KRAS G12D/G12V mutated...In Group 2, one achieved PR and others stable disease. Median progression-free survival was 6.0 months (95% CI 3-9.3 months) and median OS has not been reached....Pancreatic cancer patients that demonstrate KRAS G12R mutations are treatable with a new active combination chemotherapy.